201110210016 has 96 divisors (see below), whose sum is σ = 531029011968. Its totient is φ = 66642324480.

The previous prime is 201110209991. The next prime is 201110210017. The reversal of 201110210016 is 610012011102.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 201110209977 and 201110210004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201110210017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12141196 + ... + 12157748.

It is an arithmetic number, because the mean of its divisors is an integer number (5531552208).

Almost surely, 2^201110210016 is an apocalyptic number.

It is an amenable number.

201110210016 is an abundant number, since it is smaller than the sum of its proper divisors (329918801952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201110210016 is a wasteful number, since it uses less digits than its factorization.

201110210016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17304 (or 17296 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 201110210016 its reverse (610012011102), we get a palindrome (811122221118).

The spelling of 201110210016 in words is "two hundred one billion, one hundred ten million, two hundred ten thousand, sixteen".